Which rear pads?

[Deano82]

I need new rear brake pads for my 1.9tdi sportback (2009) but online there seems to be 2 different sizes -

height 52.9mm , length 87mm

and

height 56mm , length 105.5mm

Any idea which ones i need? Why are there different sizes?

 

[neiller]

They are different diameter discs ! If you look at your options sticker there will be a code there which will tell you the brake size if you use the details you get from.euro car parts